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A292247 as a simple table

na(n)
10
20
31
40
50
62
73
80
90
100
110
124
135
146
157
160
170
180
191
200
210
220
231
248
258
2610
2711
2812
2912
3014
3114
320
331
340
351
360
371
382
392
400
410
420
431
440
450
462
473
4816
4916
5016
5117
5220
5321
5422
5522
5624
5724
5824
5924
6028
6128
6228
6329
640
651
662
673
680
690
702
712
720
730
742
753
764
775
784
795
800
810
820
831
840
850
862
873
880
890
900
910
924
935
946
957
9632
9733
9832
9932
10032
10132
10234
10335
10440
10540

[0,0,1,0,0,2,3,0,0,0,0,4,5,6,7,0,0,0,1,0,0,0,1,8,
 8,10,11,12,12,14,14,0,1,0,1,0,1,2,2,0,0,0,1,0,0,2,
 3,16,16,16,17,20,21,22,22,24,24,24,24,28,28,28,29,
 0,1,2,3,0,0,2,2,0,0,2,3,4,5,4,5,0,0,0,1,0,0,2,3,0,
 0,0,0,4,5,6,7,32,33,32,32,32,32,34,35,40,40]